Phosphoserine phosphatase RsbU

RsbU protein

Organism: Bacillus subtilis (strain 168)

Monomeric molecular weight: 38.6 kDa

Oligomeric state: Dimer

Total molecular weight: 77.3 kDa

UniProt: P40399 (1-335)

Sequence:

MDFREVIEQRYHQLLSRYIAELTETSLYQAQKFSRKTIEHQIPPEEIISIHRKVLKELYP SLPEDVFHSLDFLIEVMIGYGMAYQEHQTLRGIQQEIKSEIEIAANVQQTLLGTKVPQEE ALDIGAISVPAKQMSGDYYHFVKDKESINIAIADVIGKGIPAALCMSMIKYAMDSLPETG IHPSQVLKNLNRVVEQNVDASMFITMFYANYNMDKHQFTYASAGHEPGFYYSQKDNTFYD LEAKGLVLGISQDYDYKQFDQHLEKGDMIVLFSDGVTECRTENGFLERPDLQKLIEEHMC SSAQEMVKNIYDSLLKLQDFQLHDDFTLIVLRRKV

PPM family phosphatase. General Stress Response activator phosphatase in B. subtilis. RsbU is activated by RsbT, and dephosphorylates its substrate protein, RsbV-P.